Translatin​g a graph into number of points...

[BobLondn]

Hi Again,

just to note in here that i can see your function used on the last example but i am not sure if i can use that as i am not familiar with it. i wanted a solution within my territory

Thanks

[altenbach]

Why don't you attach your code instead....?

[BobLondn]

hi

sorry as i cant copy the code, i would once the work is finished.

all i really wanted is to know if there was a way that on a plot running for a certain amount of seconds can i change the number of points of the plot with the plot still rining for te same amount of second.

example, if my plot run for 10 sexonds on the x axis, can the number of plots be 30, or can i can change it to anything i want.

Thank you

[altenbach]

---

@BobLondn wrote:

...or can i can change it to anything i want.

---

Yes, you can.

[BobLondn]

any suggestions how

[altenbach]

I glanced over the entire thread and it is still not very clear. LabVIEW is a full featured programming language, an everything can be done once you clearly define what you actually want. 😉

If you want to update an xy graph while data is being generated, you can use the xy-graph express VI (uncheck clear on each call). You can also make your own and accumulate the xy data in a shift register and update the graph at every iteration. The terminal must be inside the loop. There is even an shipping example named "xy chart", but it is a bit stale.

Obviously, we have a language problem because most of your questions sound odd and confusing. Maybe you should ask in your native language and somebody can translate (or use google translate, for example)